History
Ant-Man was one of the numerous heroes slaughtered by the Asgardians, who waged war against Midgard in retaliation for Odin's murder, which they believed had been committed by someone from there.
His helmet was used by Agent Fitz when he and other S.H.I.E.L.D. agents traveled back to the past in order to prevent Odin's death.[1]Attributes
Abilities
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Paraphernalia
Equipment
Ant-Man's Helmet and Suit